Does it matter the size of the coin??? I took the picture with a penny too but idk

I forgot if the challenge was for a penny or if it were just a coin in general

I drew myself as a mouse for a comic thing my friend and I thought of. She's actually a frog 🐸 and she only says Rib instead of Ribbit and she eats granola bars instead of flies. I say squee instead of squeak and I eat strawberries 🍓 instead of cheese 🧀
Don't ask why it just is what it is lol